Analysis

  • max time kernel
    149s
  • max time network
    158s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240802-en
  • resource tags

    arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    02-09-2024 00:03

General

  • Target

    resources/app/src/header.html

  • Size

    38KB

  • MD5

    eef60d35e9f75d3c7030d0574250e56f

  • SHA1

    6d29148b90187fa1583652bc8799e65efa10f637

  • SHA256

    3cf434b126e4369ffb8e9f4d489daee1aad9f47828850386984b3c752cdc7042

  • SHA512

    529bf36dacd2fc808e63a8091a8aa92f5d3d39c23077bc72298bf052f1bdcd6fc05282608ce5337643d3c1a794bdde2b8d364f7deb0c4b7ae75810be3bdb165b

  • SSDEEP

    768:Xkos/1jkos/1kQj9U38pO4MftndjyQj9U38pO4Mftndjh6:c/a/OQj+O9MftdjyQj+O9Mftdjh6

Score
5/10

Malware Config

Signatures

  • Drops file in System32 directory 2 IoCs
  • Drops file in Windows directory 1 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 26 IoCs
  • Suspicious use of SendNotifyMessage 12 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument C:\Users\Admin\AppData\Local\Temp\resources\app\src\header.html
    1⤵
    • Drops file in Windows directory
    • Enumerates system info in registry
    • Modifies data under HKEY_USERS
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1080
    • C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=123.0.6312.123 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7fff3ef6cc40,0x7fff3ef6cc4c,0x7fff3ef6cc58
      2⤵
        PID:3908
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=2392,i,16693677765650236871,15946829451121886578,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2388 /prefetch:2
        2⤵
          PID:2804
        • C:\Program Files\Google\Chrome\Application\chrome.exe
          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=1380,i,16693677765650236871,15946829451121886578,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2408 /prefetch:3
          2⤵
            PID:1168
          • C:\Program Files\Google\Chrome\Application\chrome.exe
            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=1912,i,16693677765650236871,15946829451121886578,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2532 /prefetch:8
            2⤵
              PID:3136
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --field-trial-handle=3084,i,16693677765650236871,15946829451121886578,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3120 /prefetch:1
              2⤵
                PID:816
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --field-trial-handle=3104,i,16693677765650236871,15946829451121886578,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3384 /prefetch:1
                2⤵
                  PID:724
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=3552,i,16693677765650236871,15946829451121886578,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4600 /prefetch:8
                  2⤵
                    PID:1456
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=212,i,16693677765650236871,15946829451121886578,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4388 /prefetch:8
                    2⤵
                      PID:2264
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=4588,i,16693677765650236871,15946829451121886578,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4608 /prefetch:8
                      2⤵
                        PID:5088
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.22000.1 --no-appcompat-clear --gpu-preferences=WAAAAAAAAADoAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAACEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=744,i,16693677765650236871,15946829451121886578,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=740 /prefetch:8
                        2⤵
                        • Drops file in System32 directory
                        • Suspicious behavior: EnumeratesProcesses
                        PID:1420
                    • C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe
                      "C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe"
                      1⤵
                        PID:3328
                      • C:\Windows\system32\svchost.exe
                        C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                        1⤵
                          PID:952

                        Network

                        MITRE ATT&CK Enterprise v15

                        Replay Monitor

                        Loading Replay Monitor...

                        Downloads

                        • C:\Users\Admin\AppData\Local\D3DSCache\cb00da9ba77862e\F4EB2D6C-ED2B-4BDD-AD9D-F913287E6768.idx

                          Filesize

                          64KB

                          MD5

                          b5ad5caaaee00cb8cf445427975ae66c

                          SHA1

                          dcde6527290a326e048f9c3a85280d3fa71e1e22

                          SHA256

                          b6409b9d55ce242ff022f7a2d86ae8eff873daabf3a0506031712b8baa6197b8

                          SHA512

                          92f7fbbcbbea769b1af6dd7e75577be3eb8bb4a4a6f8a9288d6da4014e1ea309ee649a7b089be09ba27866e175ab6f6a912413256d7e13eaf60f6f30e492ce7f

                        • C:\Users\Admin\AppData\Local\D3DSCache\cb00da9ba77862e\F4EB2D6C-ED2B-4BDD-AD9D-F913287E6768.lock

                          Filesize

                          4B

                          MD5

                          f49655f856acb8884cc0ace29216f511

                          SHA1

                          cb0f1f87ec0455ec349aaa950c600475ac7b7b6b

                          SHA256

                          7852fce59c67ddf1d6b8b997eaa1adfac004a9f3a91c37295de9223674011fba

                          SHA512

                          599e93d25b174524495ed29653052b3590133096404873318f05fd68f4c9a5c9a3b30574551141fbb73d7329d6be342699a17f3ae84554bab784776dfda2d5f8

                        • C:\Users\Admin\AppData\Local\D3DSCache\cb00da9ba77862e\F4EB2D6C-ED2B-4BDD-AD9D-F913287E6768.val

                          Filesize

                          1008B

                          MD5

                          d222b77a61527f2c177b0869e7babc24

                          SHA1

                          3f23acb984307a4aeba41ebbb70439c97ad1f268

                          SHA256

                          80dc3ffa698e4ff2e916f97983b5eae79470203e91cb684c5ccd4ff1a465d747

                          SHA512

                          d17d836ea77aeaff4cd01f9c7523345167a4a6bc62528aac74acde12679f48079d75d159e9cea2e614da50e83c2dcd92c374c899ea6c4fe8e5513d9bf06c01ff

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\BrowsingTopicsState

                          Filesize

                          649B

                          MD5

                          a1d9fb57632ae805360bdf2b1211d612

                          SHA1

                          d22af695328325d03aa74313a3bab2edc7148087

                          SHA256

                          59545b1421d6b4f098365a7748ac4811449355f0ee5c37d0b621be5f08cc845d

                          SHA512

                          ea61105ebd9f975f92687e6f034fab7cf1899dcb0c7d20b24698654ad2323509473395e706c2fc04ed53a88980fcdb1cc4ee5ab1c245f1eb148a6543947d0926

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State

                          Filesize

                          961B

                          MD5

                          118133ca66348e2e2a9f1b9daa1b7880

                          SHA1

                          970b8fb0d3427a01ef0f7d4b3009dd2405643e4f

                          SHA256

                          761c51e81e7691cee699b2032ac09f6f51bc58db50bdee828b7963dcdfdc4444

                          SHA512

                          f43d79f6a597d826ff84fe790b38a36894296ff1b535e39a14ee97138ad17db10b9c2a3e4fba541e70fa569fe6d635ff8c2463206c426f96b5722c50ff906695

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\SCT Auditing Pending Reports

                          Filesize

                          2B

                          MD5

                          d751713988987e9331980363e24189ce

                          SHA1

                          97d170e1550eee4afc0af065b78cda302a97674c

                          SHA256

                          4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945

                          SHA512

                          b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                          Filesize

                          9KB

                          MD5

                          1caefd9152e4e441759dde540d7de15b

                          SHA1

                          b213c636aa91df042823b42959ab7a63916ece42

                          SHA256

                          bbc06bddafb2e2004b600ae3430fc8ee881ce642731b1fbd1911825d1213cc3b

                          SHA512

                          9eee63d9f56478931f4ddf24452c980eaf198742d16613c94d82b2c4566490a9faab4a8750979ae33c19c835b4f5beeeb6b71ed94cdcfc93741315b7ac48269b

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                          Filesize

                          9KB

                          MD5

                          9ede76f9a3b74297b8a2bb08f330ac39

                          SHA1

                          5583a7b0e22c3c7c71edf58c81ff86ab190dbfe3

                          SHA256

                          077779ce89086ee99c36c16e21354ee0db412997b3921103e5fe445479ecdbd8

                          SHA512

                          8a4955a76eab5545d4b179ff0cdef8bae52bcac269f6c1e75db031f494da1d470c6cda8d0dea250a328ecf6c8590c9359e5773aefa15e4bd7972916abb91bb24

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                          Filesize

                          9KB

                          MD5

                          d3028d7071837f0893eed7e29f5ba8fb

                          SHA1

                          6b48177681b2a7eef711c9854b936c1876b8796e

                          SHA256

                          2071514c38189c0f51985e449809385e32a3b4efb8e1f5c91989608d973e804e

                          SHA512

                          4e7262df7eead4f2fc0172e56da7fa80772cd193312fa3d50521d9a6a8426016ebf8411f06dcbb298775f6b6207c87933c6a081e9c6e64066bb0d815559d4358

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                          Filesize

                          9KB

                          MD5

                          2ff4bf0e5b926c97bdd4e6b687095ec9

                          SHA1

                          6f56c1c23feebdaee6a3cb5b97781b6abde178e0

                          SHA256

                          1c304e71258ad7aa5500fb0acb1f7f1b2ba9071d4ac5828983b287b31329e31c

                          SHA512

                          13d71b5dc7760467108172a396e1676f08f0220f79cce667feb59332f457001bea6d339b72f2da7902e3304a30874ed3d5385efe9ca2ab6ec5561e02c0b464c9

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                          Filesize

                          9KB

                          MD5

                          92bebb1b08c4c573cdfdd51f532d6cf0

                          SHA1

                          c305880706727ea413275eef552294b094df0ebb

                          SHA256

                          eb19b72d9b36ca8d4ec13a6eab9545e15a67b34db95b5c96eca8e22103c87f82

                          SHA512

                          a58b2558aa75a00235ffe333c5d7661e8a626389b913f8da039e27949c2e9a1b479559eccb4e0de25153a49c5d9bbec611f1412b285f43a4f70f2b6a23c80d37

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State

                          Filesize

                          101KB

                          MD5

                          f38ae45a61effe4458ce928a94e7f1d3

                          SHA1

                          831c9da4b262bbbcae75a46e3ebf60c7aae4ee84

                          SHA256

                          7cf0a00101094fd5994d92d74cc54cfb25a9b01eb294e04efda850dea3a54f5d

                          SHA512

                          65efc7ea66067e075e6aacbebaf7c014a1a7ab097c22f6f31e4944e99d24f9232f70ea1384597b2c5e83bc0c8ed8c8b07089a51f675c5e52b7def3842a4af8c6

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State

                          Filesize

                          101KB

                          MD5

                          506b5d50a8ca1c4cb1a3d3155bcd22b8

                          SHA1

                          284361db3fac45b15d3fe9864d34615365de2e05

                          SHA256

                          47a42dbc29a2472cc2c5632aacb46cc75b732b7f73737e5b84e83e6c04fed519

                          SHA512

                          128f869a1b9fbe383c7ae016e1c485da7e14e925541e0430132f545bd1eb3900001b2c73bc61a307d59ee6600b03e4615c058b446da754063fce24ed0352a1a8

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State

                          Filesize

                          101KB

                          MD5

                          bdb4be505128b2038080524a1b02665d

                          SHA1

                          e7057a2b9d89522d552563f4f50b47077371d37d

                          SHA256

                          ea8033644691a414f48230001b50dfaa1e1524845213f70a36242f7fd434cb05

                          SHA512

                          1bb8a8ea91e61f3fe9b927d433c42cba27701b9a269cdf888dacb20ec1e2be29082e1b5ea2aa40c13095da6418b27fb798b7fed33ef0b93a1fdd413f5b557cb7

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State

                          Filesize

                          101KB

                          MD5

                          60c499ee4ec59d3843b3b7f3fe46054f

                          SHA1

                          feace39430969622b81da2901c3dd1d430e9143f

                          SHA256

                          80216deb702b15fd93ca6d0b707ef6866b81fea88d8ad910db063ce460112b16

                          SHA512

                          74f11d16d64ba919e6301c6fd696d5236e7a8188c16e655f02b5fd608e532e86129006420f91fcc65f7a52cd3ab82949db4a6786e0e88c3e1fefe5f3bb182a61

                        • \??\pipe\crashpad_1080_SAPRZIHWKMJXHHEX

                          MD5

                          d41d8cd98f00b204e9800998ecf8427e

                          SHA1

                          da39a3ee5e6b4b0d3255bfef95601890afd80709

                          SHA256

                          e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                          SHA512

                          cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e